[NLRS] Mirage Amp Question...

KBØNLY kb0nly at mchsi.com
Mon Feb 20 16:04:21 EST 2012


Anyone have experience with the B5016G mirage amp?  This is an older unit that seems to work fine as long as your keying it externally.  However the owner of this amp might want to use rf sensed switching instead.  

What I found so far is someone removed the small cap that goes from the rf input to the sensing circuitry.  I replaced that cap to see if it was then functional, and it merely trips the SWR/Overload light and shuts down.  I can’t find any adjustment for the swr sensitivity and the only schematic I was able to find online was for the B1016G which doesn’t even come close to matching what I am seeing on the board in this unit.

Any ideas??

73,

Scott KBØNLY



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